← What percent is one number of another? lesson New set →

What Percent Is a of b Worksheet

Percentage lesson 7: What percent is one number of another? · Set 171 · 40 questions
TalentJR

How to work it out (Part over whole): Find the whole (the number after “of”) and the part. Percent = part ÷ whole × 100. Multiply the part by 100 first, then divide by the whole: 18 × 100 = 1800, and 1800 ÷ 72 = 25, so 25%.

NameDateTime takenScore ___ / 40
  1. 1.What percent of 25 is 22?
  2. 2.?% of 60 = 54
  3. 3.What percent of 80 is 52?
  4. 4.?% of 150 = 24
  5. 5.130 is what percent of 250?
  6. 6.?% of 500 = 235
  7. 7.?% of 300 = 255
  8. 8.?% of 150 = 51
  9. 9.235 is what percent of 250?
  10. 10.What percent of 200 is 80?
  11. 11.?% of 200 = 172
  12. 12.What percent of 150 is 66?
  13. 13.What percent of 400 is 68?
  14. 14.135 is what percent of 500?
  15. 15.?% of 200 = 28
  16. 16.What percent of 500 is 370?
  17. 17.What percent of 250 is 105?
  18. 18.What percent of 400 is 144?
  19. 19.11 is what percent of 25?
  20. 20.?% of 300 = 105
  21. 21.15 is what percent of 25?
  22. 22.?% of 60 = 21
  23. 23.What percent of 200 is 122?
  24. 24.What percent of 80 is 16?
  25. 25.150 is what percent of 300?
  26. 26.?% of 500 = 190
  27. 27.What percent of 500 is 280?
  28. 28.48 is what percent of 80?
  29. 29.What percent of 40 is 2?
  30. 30.?% of 25 = 13
  31. 31.?% of 400 = 92
  32. 32.310 is what percent of 500?
  33. 33.What percent of 50 is 44?
  34. 34.4 is what percent of 40?
  35. 35.What percent of 80 is 24?
  36. 36.What percent of 20 is 14?
  37. 37.68 is what percent of 80?
  38. 38.What percent of 300 is 21?
  39. 39.88 is what percent of 400?
  40. 40.81 is what percent of 300?

Answer key

  1. 88
  2. 90
  3. 65
  4. 16
  5. 52
  6. 47
  7. 85
  8. 34
  9. 94
  10. 40
  11. 86
  12. 44
  13. 17
  14. 27
  15. 14
  16. 74
  17. 42
  18. 36
  19. 44
  20. 35
  21. 60
  22. 35
  23. 61
  24. 20
  25. 50
  26. 38
  27. 56
  28. 60
  29. 5
  30. 52
  31. 23
  32. 62
  33. 88
  34. 10
  35. 30
  36. 70
  37. 85
  38. 7
  39. 22
  40. 27

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage